ref: c3867623ae93eca77ba6e4f3d851240442f02caf
dir: /alpha/include/ape/ureg.h/
#ifndef __UREG_H
#define __UREG_H
#if !defined(_PLAN9_SOURCE)
This header file is an extension to ANSI/POSIX
#endif
struct Ureg
{
/* l.s saves 31 64-bit values: */
unsigned long long type;
unsigned long long a0;
unsigned long long a1;
unsigned long long a2;
unsigned long long r0;
unsigned long long r1;
unsigned long long r2;
unsigned long long r3;
unsigned long long r4;
unsigned long long r5;
unsigned long long r6;
unsigned long long r7;
unsigned long long r8;
unsigned long long r9;
unsigned long long r10;
unsigned long long r11;
unsigned long long r12;
unsigned long long r13;
unsigned long long r14;
unsigned long long r15;
unsigned long long r19;
unsigned long long r20;
unsigned long long r21;
unsigned long long r22;
unsigned long long r23;
unsigned long long r24;
unsigned long long r25;
unsigned long long r26;
unsigned long long r27;
unsigned long long r28;
union {
unsigned long long r30;
unsigned long long usp;
unsigned long long sp;
};
/* OSF/1 PALcode frame: */
unsigned long long status; /* PS */
unsigned long long pc;
unsigned long long r29; /* GP */
unsigned long long r16; /* a0 */
unsigned long long r17; /* a1 */
unsigned long long r18; /* a2 */
};
#endif